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Diels-Alder or other [4+2] cycloadditions
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B01J2231/326
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CHEMICAL OR PHYSICAL PROCESSES
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Catalytic reactions performed with catalysts classified in B01J31/00
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B01J2231/326
Diels-Alder or other [4+2] cycloadditions
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Patents Grants
last 30 patents
Information
Patent Grant
Strongly Lewis acidic metal-organic frameworks for continuous flow...
Patent number
12,042,788
Issue date
Jul 23, 2024
The University of Chicago
Wenbin Lin
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Supported metal catalyst
Patent number
11,052,377
Issue date
Jul 6, 2021
Toyo Gosei Co., Ltd.
Shin-ya Tashita
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Born-based cycloaddition catalysts and methods for the production o...
Patent number
10,858,318
Issue date
Dec 8, 2020
Board of Trustees of Michigan State University
John Wesley Frost
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Perfluoroalkyl group-containing bismuth compounds as lewis acid cat...
Patent number
10,328,423
Issue date
Jun 25, 2019
Merck Patent GmbH
Berthold Theo Hoge
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ruthenium-diamine complexes and method for producing optically acti...
Patent number
9,468,919
Issue date
Oct 18, 2016
Takasago International Corporation
Taichiro Touge
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Compositions containing ionic liquids and their uses, in particular...
Patent number
9,452,425
Issue date
Sep 27, 2016
Centre National de la Recherche Scientifique
Michel Vaultier
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Bis(trifluoromethanesulfonyl)ethyl-bearing compound and acid cataly...
Patent number
9,314,782
Issue date
Apr 19, 2016
Central Glass Company, Limited
Takeo Taguchi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Ruthenium-diamine complexes and method for producing optically acti...
Patent number
9,217,005
Issue date
Dec 22, 2015
Takasago International Corporation
Taichiro Touge
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heterogeneous chiral catalyst
Patent number
8,933,276
Issue date
Jan 13, 2015
Agency for Science, Technology and Research
Jackie Y. Ying
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for the organocatalytic activation of carboxylic acids for c...
Patent number
8,822,720
Issue date
Sep 2, 2014
The Governors of the University of Alberta
Dennis Hall
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Gold-polymer nanostructure-immobilized scandium catalyst and its use
Patent number
8,735,522
Issue date
May 27, 2014
Japan Science and Technology Agency
Shu Kobayashi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst immobilization on siliceous mesocellular foam via click ch...
Patent number
8,148,287
Issue date
Apr 3, 2012
Agency for Science, Technology and Research
Jackie Y. Ying
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymer-supported metal complex catalyst
Patent number
8,092,720
Issue date
Jan 10, 2012
National University Corporation Hokkaido University
Shunichi Hashimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pentacyclic anion salts or tetrazapentalene derivatives and their u...
Patent number
7,906,235
Issue date
Mar 15, 2011
Hydro-Quebec
Christophe Michot
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Monophosphine compound, transition metal complex thereof and produc...
Patent number
7,790,882
Issue date
Sep 7, 2010
Sumitomo Chemical Company, Limited
Erick M. Carreira
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Mixtures of chiral monophosphorus compounds used as ligand systems...
Patent number
7,704,912
Issue date
Apr 27, 2010
Studiengesellschaft Kohle mbH
Manfred T. Reetz
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for asymmetric synthesis
Patent number
7,696,349
Issue date
Apr 13, 2010
BASF SE
Christoph Jäkel
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Enantioselective transformation of α,β-unsaturated ketones using ch...
Patent number
7,592,463
Issue date
Sep 22, 2009
California Institute of Technology
David W. C. MacMillan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Chiral broensted acid catalyst for asymmetric synthesis and method...
Patent number
7,517,828
Issue date
Apr 14, 2009
Toagosei Co., Ltd.
Takahiko Akiyama
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymer incarcerated Lewis acid metal catalyst
Patent number
7,470,646
Issue date
Dec 30, 2008
Japan Science and Technology Agency
Shu Kobayashi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for asymmetric synthesis
Patent number
7,442,842
Issue date
Oct 28, 2008
BASF SE
Christoph Jäkel
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Methods for solubilizing and recovering fluorinated compounds
Patent number
7,404,943
Issue date
Jul 29, 2008
The Regents of the University of California
Charles A. Eckert
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Arylbis (perfluoroalkylsulfonyl)methane and metallic salt thereof,...
Patent number
7,339,082
Issue date
Mar 4, 2008
Japan Science and Technology Corporation
Kazuaki Ishihara
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Ionic perfluorovinyl compounds and their uses as components of ioni...
Patent number
7,271,228
Issue date
Sep 18, 2007
ACEP Inc.
Michel Armand
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Ionic liquids and their use
Patent number
7,196,221
Issue date
Mar 27, 2007
Scionix Limited
Andrew P. Abbott
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Arylbis(perfluoroalkylsulfonyl) methane and metallic salt thereof,...
Patent number
7,193,113
Issue date
Mar 20, 2007
Japan Science and Technology Corporation
Kazuaki Ishihara
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Lewis acid catalyst composition
Patent number
7,084,088
Issue date
Aug 1, 2006
The Noguchi Institute
Joji Nishikido
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalytic compositions and methods for asymmetric allylic alkylation
Patent number
7,005,521
Issue date
Feb 28, 2006
The Board of Trustees of the Leland Stanford Junior University
Barry M. Trost
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymer-supported Lewis acid catalyst
Patent number
6,916,761
Issue date
Jul 12, 2005
Japan Science and Technology Corporation
Shu Kobayashi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Six-membered chiral phosphine ligands
Patent number
6,900,352
Issue date
May 31, 2005
Advanced Syntech, LLC
Zeng Fu Wang
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
PERFLUORINATED AMIDE SALTS AND THEIR USES AS IONIC CONDUCTING MATER...
Publication number
20240253023
Publication date
Aug 1, 2024
Christophe Michot
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ORGANO-PHOSPHATE MODIFIED METAL ORGANIC FRAMEWORKS AND APPLICATIONS
Publication number
20240139722
Publication date
May 2, 2024
The Johns Hopkins University
Michael TSAPATSIS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PEROVSKITES FOR PHOTOCATALYTIC ORGANIC SYNTHESIS
Publication number
20210402380
Publication date
Dec 30, 2021
San Diego State University Foundation
Yong YAN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
STRONGLY LEWIS ACIDIC METAL-ORGANIC FRAMEWORKS FOR CONTINUOUS FLOW...
Publication number
20210053042
Publication date
Feb 25, 2021
The University of Chicago
Wenbin Lin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SUPPORTED METAL CATALYST
Publication number
20200290018
Publication date
Sep 17, 2020
TOYO GOSEI CO., LTD.
Shin-ya TASHITA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PERFLUOROALKYL GROUP-CONTAINING BISMUTH COMPOUNDS AS LEWIS ACID CAT...
Publication number
20180272325
Publication date
Sep 27, 2018
Merck Patent GmbH
Berthold Theo HOGE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
IONIC LIQUID, ADDUCT AND METHODS THEREOF
Publication number
20170203286
Publication date
Jul 20, 2017
RELIANCE INDUSTRIES LIMITED
Parasuveera UPPARA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Bis(Trifluoromethanesulfonyl)Ethyl-Bearing Compound and Acid Cataly...
Publication number
20140066659
Publication date
Mar 6, 2014
Central Glass Company, Limited
Takeo Taguchi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
RUTHENIUM-DIAMINE COMPLEXES AND METHOD FOR PRODUCING OPTICALLY ACTI...
Publication number
20130158276
Publication date
Jun 20, 2013
Takasago International Corporation
Taichiro Touge
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LEWIS ACID SOLUTIONS IN AN OXYGEN DONOR-CONTAINING SOLVENT OR SOLVE...
Publication number
20130142721
Publication date
Jun 6, 2013
CHEMETALL GMBH
Ulrich Wietelmann
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
GOLD-POLYMER NANOSTRUCTURE-IMMOBILIZED SCANDIUM CATALYST AND ITS USE
Publication number
20130059999
Publication date
Mar 7, 2013
Japan Science and Technology Agency
Shu Kobayashi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR THE ORGANOCATALYTIC ACTIVATION OF CARBOXYLIC ACIDS FOR C...
Publication number
20100197960
Publication date
Aug 5, 2010
The Governors of the University of Alberta
Dennis Hall
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST IMMOBILIZATION ON SILICEOUS MESOCELLULAR FOAM VIA CLICK CH...
Publication number
20100105544
Publication date
Apr 29, 2010
Jackie Y. Ying
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR ASYMMETRIC SYNTHESIS
Publication number
20090326226
Publication date
Dec 31, 2009
BASF Aktiengesellschaft
Christoph Jäkel
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COMPOSITIONS CONTAINING IONIC LIQUIDS AND THEIR USES, IN PARTICULAR...
Publication number
20090326228
Publication date
Dec 31, 2009
Michel VAULTIER
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HETEROGENEOUS CHIRAL CATALYST
Publication number
20090281358
Publication date
Nov 12, 2009
Agency for Science Technology and Research
Jackie Y. Ying
C07 - ORGANIC CHEMISTRY
Information
Patent Application
POLYMER-SUPPORTED METAL COMPLEX CATALYST
Publication number
20090227743
Publication date
Sep 10, 2009
Shunichi Hashimoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
LIGANDS FOR USE IN ASYMMETRIC HYDROFORMYLATION
Publication number
20090227801
Publication date
Sep 10, 2009
BASF Aktiengesellschaft
Wolfgang Ahlers
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Polymer incarcerated lewis acid metal catalyst
Publication number
20070191624
Publication date
Aug 16, 2007
Shu Kobayashi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for asymmetric synthesis
Publication number
20070073092
Publication date
Mar 29, 2007
BASF Aktiengesellschaft
Christoph Jäkel
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Asymmetric synthesis catalyst based on chiral brsnsted acid and met...
Publication number
20060276329
Publication date
Dec 7, 2006
Takahiko Akiyama
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Nitrogen-containing ligands
Publication number
20060135355
Publication date
Jun 22, 2006
William Patrick Hems
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Compositions containing Ionic liquids and uses thereof, especially...
Publication number
20060128996
Publication date
Jun 15, 2006
Michel Vaultier
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Mixtures of chiral monophosphorus compounds used as ligand systems...
Publication number
20060014981
Publication date
Jan 19, 2006
Studiengesellschaft Kohle mbH
Manfred T. Reetz
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Monophosphine compound, transition metal complex thereof and produc...
Publication number
20050277772
Publication date
Dec 15, 2005
Sumitomo Chemical Company, Limited
Erick M. Carreira
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Ionic perfluorovinyl compounds and their uses as components of ioni...
Publication number
20050266289
Publication date
Dec 1, 2005
ACEP Inc.
Michel Armand
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Pentacyclic anion salts or tetrazapentalene derivatives and their u...
Publication number
20050123831
Publication date
Jun 9, 2005
Christophe Michot
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Perfluorinated amide salts and their uses as ionic conducting mater...
Publication number
20050074668
Publication date
Apr 7, 2005
Christophe Michot
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Arylbis (perfluoroalkylsulfonyl)methane and metallic salt thereof,...
Publication number
20050070741
Publication date
Mar 31, 2005
Kazuaki Ishihara
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Methods for solubilizing and recovering fluorinate compounds
Publication number
20050015936
Publication date
Jan 27, 2005
Charles A. Eckert
C40 - COMBINATORIAL CHEMISTRY